Question

If the ratio of p:q is 3:4 and ratio of q:r is 6:11 what is the ratio of p:r?

Answer 1

Answer:

p:r=?

p:q=3:4

q:r=6:11

Therefore,

p:r = 3:11

Answer 2

Answer:

The ratio of p:r is 9:22

Step-by-step explanation:

Given that,

The ratio of p:q is 3:4

Therefore it can mathematically be written as follows

$\frac{p}{q} = \frac{3}{4} - > (1)$

Also given that,the ratio of q:r is 6:11

It can mathematically be written as follows

$\frac{q}{r} = \frac{6}{11} - > (2)$

To find the ratio p:r we multiply the equations (1) and (2).Therefore

$(1) \times (2) = > \frac{p}{q} \times \frac{q}{r} = \frac{3}{4} \times \frac{6}{11} \\ = \frac{9}{22}$

Therefore,the ratio of p and r i.e ratio p:r is found as 9:22

#SPJ2